Use Euler's Formula to write 4 sqrt 2- 4i sqrt 2 in exponential form.

Sherina wrote and solved the equation. x-56=230 x-56-56=230-56 x=174 what was sherina’s error? sherina’s work is correct. sherina only needed to subtract 56 from 230. sherina made a subtraction error when subtracting 56 from 230. sherina should have added 56 to both sides of the equation.

Can someone me with my hwplz(only the circled ones)

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.